12746071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 14644224

約数和(自身を除く): 1898153

約数列:

[1, 13, 23, 47, 299, 611, 907, 1081, 11791, 14053, 20861, 42629, 271193, 554177, 980467, 12746071]

約数ペア:

[(1, 12746071), (13, 980467), (23, 554177), (47, 271193), (299, 42629), (611, 20861), (907, 14053), (1081, 11791)]